To provide a traffic data prediction method, a traffic data prediction device, an electronic device, a storage medium, a computer program product, and a computer program, in order to improve prediction accuracy of traffic data for a target period.SOLUTION: A traffic data prediction method includes: a step 101 of acquiring traffic data monitored within a plurality of periods; a step 102 of determining a reference period from at least one historical period, based on a time interval between each historical period and a target period; a step 103 of determining data similarity between the target period and the reference period, based on traffic data at a first time sampled within the target period and traffic data at a corresponding time within the reference period; a step 104 of acquiring reference traffic data corresponding to a second time from the reference period, based on the second time of the target of prediction within the target period; and a step 105 of predicting traffic data at the second time within the target period, based on the data similarity between the target period and the reference period and the reference traffic data within the reference period.SELECTED DRAWING: Figure 1
【課題】目標周期の交通データの予測精度を向上させる。【解決手段】複数の周期内に監視された交通データを取得するステップ101と、各履歴周期と目標周期との間の時間間隔に基づいて、少なくとも1つの履歴周期から参照周期を決定するステップ102と、目標周期内のサンプリングされた第1の時刻の交通データ、及び参照周期内の対応する時刻の交通データに基づいて、目標周期と参照周期との間のデータ類似度を決定するステップ103と、目標周期内の予測対象の第2の時刻に基づいて、参照周期から第2の時刻に対応する参照交通データを取得するステップ104と、目標周期と参照周期との間のデータ類似度、及び参照周期内の参照交通データに基づいて、目標周期内の第2の時刻の交通データを予測するステップ105とを含む。【選択図】図1
TRAFFIC DATA PREDICTION METHOD, TRAFFIC DATA PREDICTION DEVICE, ELECTRONIC DEVICE, STORAGE MEDIUM, COMPUTER PROGRAM PRODUCT, AND COMPUTER PROGRAM
交通データ予測方法、交通データ予測装置、電子機器、記憶媒体、コンピュータプログラム製品及びコンピュータプログラム
2022-06-28
Patent
Electronic Resource
Japanese
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